Search found 14 matches

by Hasenradball
Fri Jul 05, 2019 2:41 pm
Forum: ESP8266 boards
Topic: How to disable UART on the ESP8266
Replies: 3
Views: 320

Re: How to disable UART on the ESP8266

Hi Thanks for you repley, do you mean this like: uos.dupterm(None, 1) I thought it removes the REPL from the UART but not disable the UART itself. Or do I have a misunderstanding? Or do I only need to reconfigure the Pin for the purpose I need? If it is so, then it is also possible to keep the RX Pi...
by Hasenradball
Fri Jul 05, 2019 6:46 am
Forum: ESP8266 boards
Topic: How to disable UART on the ESP8266
Replies: 3
Views: 320

How to disable UART on the ESP8266

Hi guys,

I am using an ESP 8266 with micropython and I want to use the pins of the UART for other purposes.
How is the correct way to switch of the UART?

Just reconfigure the Pins?
Or is there an need to Switch off the UART before?
by Hasenradball
Wed Jul 03, 2019 7:00 am
Forum: General Discussion and Questions
Topic: reconfigure UART on the ESP8266
Replies: 5
Views: 417

reconfigure UART on the ESP8266

Hi guys, does anyone know that or can give a hint? I want to use the DS3231 and the DHT22 on the ESP8266-01, there I have the following Pins available: Pin 0 Pin 1 (UART - TX) Pin 2 Pin 3 (UART - RX) Normally for measuring the temperature and maybe control the chip I need one Pin for the DHT22 signa...
by Hasenradball
Tue May 21, 2019 1:10 pm
Forum: ESP8266 boards
Topic: [ESP8266]: ESP crashes and reboot after urequests.post
Replies: 0
Views: 437

[ESP8266]: ESP crashes and reboot after urequests.post

Hi, I did an http request with post and after the first post the ESP crashes and reboot. Is there an Issue known for that? The function loos like that: def http_post_thingspeak2(self, url, time, payload): # create dict object body = {"write_api_key":"xxxxxxxxxxxxxxxx", "updates":[{"created_at": time...